Individual Calculations August 2017
 Pierquin, Jean-Bernard  Total change: -51.20  Rating chartPersonal card
 10eme Open de Cambrai 2017 CAMBRAI FRA 2017-06-30
RcRownchangeKK*chgGame
 1522 1245 0.00 5 -0.92 20 -18.40 
  Jamar, Marc 1526 BEL0.001-0.1620-3.20 
  Delescaille, Laurent 1645  * BEL0.001-0.0820-1.60 
  Pierquin, Adrien 1521 FRA0.001-0.1720-3.40 
  Bracq, Gregory 1601 FRA0.001-0.1120-2.20 
  Wolfangel, Jocelyne 1315 FRA0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 8eme Festival d'Ete de Strasbourg - Open C STRASBOURG FRA 2017-07-12
RcRownchangeKK*chgGame
 1214 1231 1.50 6 -1.64 20 -32.80 
  Solere, Nikita 1032 FRA1.0010.24204.80 
  Berg, Timeo 1421 FRA0.001-0.2520-5.00 
  Asatryan, Gayane 1124 FRA0.501-0.1520-3.00 
  Zilliox, Jean-Marc 1196 FRA0.001-0.5520-11.00 
  Javadzadeh, Kenan 1347 FRA0.001-0.3420-6.80 
  Arbib, Yassine 1163 FRA0.001-0.5920-11.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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